2201252877

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{83}}^1\times {\mathrm{1091}}^1$

素因数の和:1290

約数の個数: 48

約数和(自身を含む): 3353208768

約数和(自身を除く): 1151955891

約数列:

[1, 3, 9, 37, 73, 83, 111, 219, 249, 333, 657, 747, 1091, 2701, 3071, 3273, 6059, 8103, 9213, 9819, 18177, 24309, 27639, 40367, 54531, 79643, 90553, 121101, 224183, 238929, 271659, 363303, 672549, 716787, 814977, 2017647, 2946791, 3350461, 6610369, 8840373, 10051383, 19831107, 26521119, 30154149, 59493321, 244583653, 733750959, 2201252877]

約数ペア:

[(1, 2201252877), (3, 733750959), (9, 244583653), (37, 59493321), (73, 30154149), (83, 26521119), (111, 19831107), (219, 10051383), (249, 8840373), (333, 6610369), (657, 3350461), (747, 2946791), (1091, 2017647), (2701, 814977), (3071, 716787), (3273, 672549), (6059, 363303), (8103, 271659), (9213, 238929), (9819, 224183), (18177, 121101), (24309, 90553), (27639, 79643), (40367, 54531)]